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SYSTEM SENSOR INNOVAIR AIR DUCT SMOKE DETECTOR MODEL # D4120 FIRE ALARM, US $140 – Picture 0
SYSTEM SENSOR INNOVAIR AIR DUCT SMOKE DETECTOR MODEL # D4120 FIRE ALARM, US $140 – Picture 1
SYSTEM SENSOR INNOVAIR AIR DUCT SMOKE DETECTOR MODEL # D4120 FIRE ALARM, US $140 – Picture 0
SYSTEM SENSOR INNOVAIR AIR DUCT SMOKE DETECTOR MODEL # D4120 FIRE ALARM, US $140 – Picture 1

System Sensor Innovair Air Duct Smoke Detector Model # D4120 Fire Alarm

US $140

  • Humble, Texas, United States
  • Apr 26th
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I have 2 of these.  Never installed.
Condition:
New other (see details): A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections. ...
Brand System Sensor
Type Smoke Detectors
Model D4120

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